Ida Karoline Willumsen Holmen is a private shareholder. Ida Karoline Willumsen Holmen holds a stake in 1 company, and roles in several others.

Companies Ida Karoline Willumsen Holmen owns

Company	Stake
SALONG HAVBRIS AS	30.0%

Roles

Styremedlem

2 selskaper

TRÆNA ARBEIDERPARTI 896997262

FAGFORBUNDET RANA AVD 172 975746852

Styrets leder

1 selskap

FAGFORBUNDET TRÆNA 986606556

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.